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RDF::Trine::NamespaceMUser)Contributed Perl DocumenRDF::Trine::NamespaceMap(3)

NAME
       RDF::Trine::NamespaceMap	- Collection of	Namespaces

VERSION
       This document describes RDF::Trine::NamespaceMap	version	1.019

SYNOPSIS
	   use RDF::Trine::NamespaceMap;
	   my $map = RDF::Trine::NamespaceMap->new( \%namespaces );
	   $serializer->serialize_model_to_string( $model, namespaces => $map );

	   $map->add_mapping( foaf => 'http://xmlns.com/foaf/0.1/' );
	   my $foaf_namespace =	$map->foaf;
	   my $foaf_person    =	$map->foaf('Person');

DESCRIPTION
       This module provides an object to manage	multiple namespaces for
       creating	RDF::Trine::Node::Resource objects and for serializing.

METHODS
       "new ( [	\%namespaces ] )"
	   Returns a new namespace map object. You can pass a hash reference
	   with	mappings from local names to namespace URIs (given as string
	   or RDF::Trine::Node::Resource).

       "add_mapping ( $name => $uri )"
	   Adds	a new namespace	to the map. The	namespace URI can be passed as
	   string or some object, that provides	an uri_value method.

       "remove_mapping ( $name )"
	   Removes a namespace from the	map.

       "namespace_uri (	$name )"
	   Returns the namespace object	(if any) associated with the given
	   name.

       "list_namespaces"
	   Returns an array of RDF::Trine::Namespace objects with all the
	   namespaces.

       "list_prefixes"
	   Returns an array of prefixes.

       "uri ( $prefixed_name )"
	   Returns a URI (as RDF::Trine::Node::Resource) for an	abbreviated
	   string such as 'foaf:Person'.

       prefix_for "uri ($uri)"
	   Returns the associated prefix (or potentially multiple prefixes, in
	   list	context) for the given URI.

       abbreviate "uri ($uri)"
	   Complement to "namespace_uri". Returns the given URI	in "foo:bar"
	   format or "undef" if	it wasn't matched, therefore the idiom

	       my $str = $nsmap->abbreviate($uri_node) || $uri_node->uri_value;

	   may be useful for certain serialization tasks.

WARNING
       Avoid using the names 'can', 'isa', 'VERSION', and 'DOES' as namespace
       prefix, because these names are defined as method for every Perl	object
       by default.  The	method names 'new' and 'uri' are also forbidden.

BUGS
       Please report any bugs or feature requests to through the GitHub	web
       interface at <https://github.com/kasei/perlrdf/issues>.

AUTHOR
       Gregory Todd Williams  "<gwilliams@cpan.org>"

COPYRIGHT
       Copyright (c) 2006-2012 Gregory Todd Williams. This program is free
       software; you can redistribute it and/or	modify it under	the same terms
       as Perl itself.

perl v5.32.0			  2018-01-05	   RDF::Trine::NamespaceMap(3)

NAME | VERSION | SYNOPSIS | DESCRIPTION | METHODS | WARNING | BUGS | AUTHOR | COPYRIGHT

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